Add CHECKs to investigate ServiceWorkerControlleeRequestHandler crash.

content/browser/service_worker/service_worker_url_request_job_unittest.cc

Index: content/browser/service_worker/service_worker_url_request_job_unittest.cc
diff --git a/content/browser/service_worker/service_worker_url_request_job_unittest.cc b/content/browser/service_worker/service_worker_url_request_job_unittest.cc
index 630b018c4e877fee8af37ed3169a8f78222834da..30021b9d4b4246e941e238d21f36f07ebe74c59d 100644
--- a/content/browser/service_worker/service_worker_url_request_job_unittest.cc
+++ b/content/browser/service_worker/service_worker_url_request_job_unittest.cc
@@ -291,7 +291,7 @@ class ServiceWorkerURLRequestJobTest
   void MainResourceLoadFailed() override {
     CHECK(provider_host_);
     // Detach the controller so subresource requests also skip the worker.
-    provider_host_->NotifyControllerLost();
+    provider_host_->NotifyControllerLost(false /* was_deleted */);
   }
 
   // Runs a request where the active worker starts a request in ACTIVATING state